Fixing my #1 bash annoyance
Ever open up a Terminal window and hit Tab and Bash sits for a few seconds until it finally comes back and asks Display all 2224 possibilities? (y or n) Because it went and compiled a list of EVERY executable you could possibly want to execute? Yeah, me, too, and I hate it. The fix is simple. Add this to your ~/.bashrc shopt -s no_empty_cmd_completion No more completion on nothing!